Key legal question
Whether ordering security under Art. 273(1) LP was arbitrary because the attached assets were already frozen by a prior criminal seizure.
Extracted holding
The existing criminal seizure meant the attachment did not, at that stage, create damage from loss of availability; security could not be justified on that basis alone.
Extracted reasoning
Security under Art. 273 LP protects damage caused by an unjustified attachment. Since the assets were already unavailable because of the criminal seizure, the cantonal court could not rely on that element of damage. However, possible damages from validation and opposition proceedings remained relevant.